baber/WOPTO huggingface dataset:
Patent JP-2011078483-A (JP)
Title: Drum-type washing machine
Inventor: HATAYAMA TSUTOMU
IPC: D06F37/06
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively trap soil which is finer than lint and consists of a different sort such as body dirt or sebaceous matters, sludge, or carbon.  <P>SOLUTION: A baffle 9 formed in a hollow shape is disposed in an inner peripheral side of a drum 8. A partition 9b for partitioning the approximate center into two rooms 9j and 9k in a rotating direction of the drum 8 is disposed inside the baffle 9. Water inlets 9l and 9m are formed in the rooms 9j and 9k, respectively, in a position of a side of a positive rotating direction A and in a position of a side of a negative rotating direction B of the drum 8. Water outlets 9n and 9o are formed in a side of the partition 9b and on a center side of the drum 8 in the rooms 9j and 9k. Filters 10 and 11 consisting of nonwoven fabrics and formed into an L-shape in a cross section corresponding to figures and sizes of each of the rooms 9j and 9k are housed in the rooms 9j and 9k to be capable of taking-in and out. Thereby soil, which is finer than lint and consists of a different sort such as body dirt or sebaceous matters, sludge, or carbon, can be effectively trapped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003707-A (JP)
Title: Heating device
Inventor: KIKUCHI KAZUHIKO
IPC: H05B6/14
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device using an induction heating system, capable of preventing from damaging other apparatuses installed in the vicinity of an excitation coil due to preventing the excitation coil from resonating.  <P>SOLUTION: An excitation coil and/or a core member, which has a characteristic frequency other than frequencies used, is employed, whereby, resonance generated between adjacent coils or at a core member or the like arranged nearby can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082336-A (JP)
Title: Device and method for mounting component
Inventor: TANAKA HIROKAZU
IPC: H05K13/08
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting device and a component mounting method, which increase the yield of mounting substrates by reliably mounting a legged component with a transfer material favorably transferred thereto.  <P>SOLUTION: After the transfer material S is transferred to lower ends of a pair of legs 1a of the component 1 (step ST4), the component 1 is imaged from below (step ST5), a difference between the luminance of a transferred part R1 to which the transfer material S in each region 1s is transferred and the luminance of a not-transferred part R2 to which the transfer material S in the region 1s is not transferred is calculated with respect to each of two regions 1s where the pair of legs 1a are disposed in an image of the obtained component 1, and whether the transferred state of the transfer material S onto the component 1 is good or not is decided based on whether the calculated difference between the luminances exceeds a threshold value set for each of the regions 1s or not (steps ST6-ST9).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080136-A (JP)
Title: Vapor deposition apparatus and vapor deposition method
Inventor: AOSHIRO MAKOTO
IPC: C23C14/24
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus and a vapor deposition method, capable of reducing the time of film formation and continuously forming a film.  <P>SOLUTION: The vapor deposition apparatus 1 includes a vacuum chamber 2, an index table 30 (rotating bed), a plurality of vapor sources 31, a rotating mechanism 32, and first and second heating mechanisms 33 and 34. The rotating bed is rotated by the rotating mechanism so as to sequentially move the plurality of vapor sources on the rotating bed to a preheating position P1 and a film forming position P2. The first heating mechanism heats a vapor deposition material housed in the vapor source belonging to the film forming position. The second heating mechanism heats a vapor deposition material housed in the vapor source belonging to the preheating position. Each vapor source is moved from the preheating position to the film forming position. The film forming position is adjacently arranged on a downstream side of the preheating position, observed along the rotating direction of the rotating bed. The vapor material heated in the preheating position is moved to the film forming position while the temperature is kept, which shortens the time required for vaporization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010009083-A (JP)
Title: Image forming device
Inventor: MIYAGAWA NOBUHIRO
IPC: G03G15/01
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which is capable of forming an image with high transfer efficiency for an image forming device which forms a color image on an intermediate transfer medium successively by forming a toner image by using a plurality of colors of toner.  <P>SOLUTION: The image forming device forms an electrostatic latent image on a latent image carrier, and forms a color image by superposing colors by using black or a plurality of colors of toner. In the image forming device, at least the transfer is made from the toner with the largest work function in the descending order onto the intermediate transfer medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011083446-A (JP)
Title: Low-temperature beverage extractor and method thereof
Inventor: KOBAYASHI KOICHI
IPC: A47J31/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature beverage extractor and a method thereof, capable of extracting a clear beverage of an extracted material such as coffee and tea by sufficiently reducing the extraction amount of components of miscellaneous flavors or the like.  <P>SOLUTION: The low-temperature beverage extractor 10 includes: an extraction chamber 20; a filter 40 for holding the extracted material 41 within the extraction chamber 20; a bottle 30 for storing extracted water 31 extracted by the filter 40 at the lower inside of the extraction chamber 20; a tube pump 50 for injecting the extracted water 31 inside the bottle 30 into the filter 40 to be circulated; and an extraction chamber cooling device 60 having a function of controlling the interior of the extraction chamber 20 at prescribed low temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091981-A (JP)
Title: Power factor improving device and control method therefor
Inventor: TAKAHASHI FUMIKAZU
IPC: H02M3/155
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power factor improving device and a control method therefor, which simplify and minimize the configuration of the power factor improving device, and enable stable power output from a power supply apparatus.  <P>SOLUTION: According to the power factor improving device having a coil, a switching element, a control unit that controls switching on/off of the switching element, and a control method for the power factor improving device, the power factor improving device is provided with: an input voltage detecting unit which detects an input voltage to the power factor improving device; an output voltage detecting unit which detects an output voltage; and a coil current detecting unit which detects a coil current that is generated at a coil as a result of on/off operation of the switching element. The control unit estimates an off-time of the switching element for each switching cycle for controlling the switching element in a critical mode, based on an input voltage value detected by the input voltage detecting unit, an output voltage value detected by the output voltage detecting unit, and a coil current value detected by the coil current detecting unit, and controls switching on/off of the switching element, based on a result of the off-time estimation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100850-A (JP)
Title: Photovoltaic power generator
Inventor: KATO TAKEHIKO
IPC: H01L31/042
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic power generator that can be easily and safely installed, can minimize the increase of construction cost, and has no risk of damaging roof materials, waterproofing layers, etc., of a building.  <P>SOLUTION: Photovoltaic power generators 10, 30 and 40 are each characterized by including: a multilayer member 11 having an air layer 12 between two transparent plate-like members 20a, 20b; and a solar panel 13 provided to the air layer 12 of the multilayer member 11. It is preferred that the solar panel 13 is constituted by forming a thin film on a plastic film substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101506-A (JP)
Title: Power circuit and method of controlling output from the same
Inventor: ISHII TAKUYA
IPC: H02H3/24
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more preferable output control in a power circuit.  <P>SOLUTION: The power circuit includes a power-supply main circuit (1) for generating a DC output voltage by transforming a DC input voltage, an output short-circuit protective circuit (5) for activating an output when the output voltage is lower than a first voltage, and a differential voltage detecting circuit (6) for activating the output when a differential voltage of the input voltage and the output voltage is lower than a second voltage. The power circuit further includes a control circuit (7) for bringing the power-supply main circuit (1) to a shutdown state requiring a restart when the output from the output short-circuit protective circuit (5) is active and the output from the differential voltage detecting circuit (6) is inactive, and a reset circuit (4) for releasing the shutdown state when the input voltage is lower than a third voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100920-A (JP)
Title: Method of expanding chip interval
Inventor: MATSUYAMA O
IPC: H01L21/301
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately remove sagging generated in an expansion tape by expanding a chip interval.  <P>SOLUTION: A plate-like workpiece 100 is supported to an annular frame 105 through an expansion tape 104; the plate-like workpiece 100 is sucked to a suction surface 200a of a workpiece holding table 20; the annular frame 105 is mounted on a frame support part 21 and held to a frame holder 6; the workpiece holding table 20 relatively moves in the vertical direction by the relationship with the frame holder 6, thereby the expansion tape 104 is expanded and the chip intervals are expanded; thereafter a sagging part is heated while gradually bringing the vertical position of the workpiece holding table 20 close to the vertical position of the frame holder 6; finally the sagging part is heated by setting both the vertical positions identical to each other; and thereby a part of the expansion tape 104 with the chips stuck thereto is prevented from being shrunk when heating and shrinking the sagging part even if large sagging is generated in the expansion tape 104.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103161-A (JP)
Title: Optical disk recording device
Inventor: HAKOJIMA SHUJI
IPC: G11B20/10
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording device for determining inspection contents of an optical disk according to recording pause time from the stop of recording of data in the optical disk to the re-start of recording.  <P>SOLUTION: A control unit 9 measures a transfer rate for supplying a data signal to a memory 7 and the seek time of an optical pickup 2, divides a value obtained by subtracting a recording stop threshold from the recording start threshold of the memory 7 by the transfer rate, adds the seek time to the divided value to calculate recording pause time, and determines necessary inspection contents of an optical disk D.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102564-A (JP)
Title: Axial flow hydro-turbine runner
Inventor: NAKAMURA KAZUYUKI
IPC: F03B3/12
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an axial flow hydro-turbine runner, in which the runner can be disassembled using a discharge ring and a clearance between runner blades.  <P>SOLUTION: In the axial flow hydro-turbine runner 5 in which the angles of runner blades 8 can be adjusted, the runner blades 8 are composed to be dividable into two or more runner blade parts 8a, 8b, ... at optional positions from a runner boss 7 as a mounting part toward the outer periphery (tip edge) T side of runner blade 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103611-A (JP)
Title: Image projection apparatus
Inventor: YASUDA HITOSHI
IPC: G09G5/14
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To display information indicating a display state of an image under a selectable display mode in an image projection apparatus.  <P>SOLUTION: The image projection apparatus has: an operating means 9 allowing a user to select a display mode to be used from among a plurality of display modes; discrimination means 2 and 3 for discriminating at least either an aspect of an input image signal or an aspect of a projected plane; and controllers 4, 105, 6 and 10 in which the aspect discriminated by the discrimination means is compared with an aspect of an optical modulation element 7, and when these aspects are different from each other, information indicating a display state of an image under each of the plurality of display modes is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109186-A (JP)
Title: Network communication method, method of managing access, and packet repeater
Inventor: YAMAI SHIGEYOSHI
IPC: H04L12/46
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication method that identifies a host over a subnet, has excellent versatility, is introduced easily, and ensures high throughput.  <P>SOLUTION: In network communication by hosts α1, α2, and β via an NAT router 1, a transmission source MAC address included in header information of a communication packet transmitted to the host β is set to be a transmission source MAC address included in the header information when the communication packet is received from the host α1 or the host α2 in the NAT router 1 by the network communication method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104695-A (JP)
Title: Robot arm and conveying device
Inventor: NAKAO HIROTOSHI
IPC: B25J17/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot arm allowing achieving of the operation without requiring high alignment accuracy for a member constituting the robot arm, and a conveying device using the robot arm.  <P>SOLUTION: A guide mechanism 10 includes guide shafts 15 and a guide plate 16 as a member for guiding the movements of the guide shafts 15. In the guide plate 16, guide hole forming members 17 for forming guide holes 17a inserted with the guide shafts 15 therein are fixed. Each of the guide holes 17a is formed to be a longer shape in an X-axis direction to be one direction and guides the movements of the guide shafts 15 to move in the X-axis direction by making the guide plate 16 as a base. A gap Q is provided between an outer peripheral surface 18a of a bearing roller 18 and inside walls 17b of the guide hole forming members 17. As a result, a degree of freedom in each of the guide shafts 15 can be maintained in a substantial gravity direction, and also flexibility in each of the movements in a Y-axis direction of the guide shafts 15 and the bearing roller 18 is secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109802-A (JP)
Title: Battery pack and charging system
Inventor: TOYODA KAZUHIRO
IPC: H02J7/04
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pack battery and a charging system wherein secondary batteries are safely charged by reliably notifying a charger of information required to safely charge the secondary batteries, and moreover the secondary batteries are safely charged even if an old type charger is used which detects a battery temperature for charge and control.  <P>SOLUTION: According to the terminal voltages and the temperatures of the secondary batteries, charging conditions for safely charging the secondary batteries are divided into four steps, and control voltages having voltage levels different in four steps from each other are selectively output to the charger. In particular, according to the combination between a voltage region where the terminal voltages of the secondary batteries are pre-divided into three steps, and a temperature region where the temperature region charging the secondary batteries is pre-divided into two steps, one of the four preset charging conditions is selected in accordance with the terminal voltages and the temperatures of the secondary batteries.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010129089-A (JP)
Title: Database obfuscation system and method
Inventor: ELTETO LASZLO
IPC: G06F17/30
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method, which obfuscates a database to a software application with a database function.  <P>SOLUTION: The system and the method that obfuscate the database preserving its functionality by modifying an original table name, a column name, a table order, a column order, and/or data character set such that a standard order of the original characters is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029583-A (JP)
Title: Laminated ceramic capacitor
Inventor: YAMAGUCHI KATSUYOSHI
IPC: C04B35/46
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor which indicates temperature characteristics of a high dielectric constant and a stable relative permittivity, reduces polarization charge, and has excellent high temperature load lifetime.  <P>SOLUTION: A dielectric layer is made of dielectric porcelain having a crystal structure that includes, as a main crystal phase, a crystal phase composed principally of barium titanate, such that the crystal phase contains a cubic crystal mainly and an average particle size of crystal particles constituting the crystal phase is 0.08 to 0.2 μm, and contains a rare earth element (RE), manganese, magnesium and ytterbium. In an X-ray diffraction chart of the dielectric layer, diffraction strength of a plane index (222) of Yb<SB>2</SB>Ti<SB>2</SB>C<SB>7</SB>is ≤5% that of a plane index (110) of barium titanate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111573-A (JP)
Title: Resin composition comprising amorphous cyclic olefin polymer and crystalline norbornene-based polymer
Inventor: HIRATA TAKESHI
IPC: C08L45/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the thermal imprinting property of an amorphous cyclic olefin polymer while maintaining properties such as transparency, heat resistance and mechanical properties of the amorphous cyclic olefin polymer.  <P>SOLUTION: The resin composition includes 100 pts.wt of an amorphous cyclic olefin polymer and 1-10 pts.wt of a crystalline norbornene-based polymer which is obtained by subjecting a polymerizable monomer containing 75-100 wt.% of 2-norbornene and 25-0 wt.% of substituent-containing norbornenes to a ring-opening polymerization and hydrogenating the resulting polymer, and has a melting point of 55-145°C. In the resin composition, when the weight-average molecular weight of the amorphous cyclic olefin polymer is defined as Mw<SB>A</SB>and the weight-average molecular weight of the crystalline norbornene-based polymer is defined as Mw<SB>B</SB>, a relation: 0.6≤Mw<SB>A</SB>/Mw<SB>B</SB>≤1.0 is satisfied. A film is obtained from the composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110597-A (JP)
Title: Continuous casting apparatus
Inventor: KOBAYASHI TAKEHITO
IPC: B22D11/049
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting apparatus which can directly or indirectly cool a coarse material in the circumferential direction thereof.  <P>SOLUTION: The continuous casting apparatus includes: a rotary body 31 rotating the circumferential of at least either a mold 2 or a coarse material Ma sent out from the mold 2; and a cooling water injection nozzle 32 injecting cooling water W from the rotary body 31 toward the center of the rotation of the rotary body 31, and sprays the cooling water W while performing rotation to at least either the mold or the coarse material sent out from the mold. In this way, the injection quantity and injection pressure of the cooling water W to the mold 2 and the coarse material Ma are uniformized in the circumferential direction, and variation in the internal structure of the coarse material Ma is eliminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111701-A (JP)
Title: Cast-coated paper and method for producing the same
Inventor: TAMURA ATSUSHI
IPC: D21H19/36
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast-coated paper resistant to fading, and having good releasability from a cast drum, high print strength and high gloss, and a method for producing the cast-coated paper.  <P>SOLUTION: The cast-coated paper is cast-treated by a rewetting process comprising application of a cast-coating liquid containing a pigment and an aqueous adhesive to a surface of a base paper to form a cast-coated layer, drying of the layer, rewetting of the dried surface of the cast-coated layer, pressing with a cast drum having a specular gloss and drying of the product, wherein the cast-coated layer contains soybean protein as the aqueous adhesive and further contains formic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119326-A (JP)
Title: Substrate mounting base, method for manufacturing the same, and substrate processing apparatus
Inventor: MINAMI MASAHITO
IPC: H01L21/3065
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting base for effectively preventing etching unevenness without damaging a substrate.  <P>SOLUTION: The mounting base 5A includes a base material 7 formed of a conductive material such as aluminum or stainless steel (SUS) and an insulating film 8 arranged on the base material 7. The upper surface of the insulating film 8 is made as a substrate mounting surface 50 for mounting a glass substrate S for FPD. The substrate mounting surface 50 includes a rough part 51 having a rough surface with a surface roughness Ra of ≥2 μm and ≤6 μm and a flat part 53 with a surface roughness Ra of <2 μm, while encloses the circumference of the rough part 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118070-A (JP)
Title: Confocal scanning microscope
Inventor: YAMANOUCHI KAZUHIKO
IPC: G02B21/36
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal scanning microscope capable of suppressing the degradation of the quality of a fluorescent image caused by self-fluorescence, while allowing a confocal diaphragm to act on exciting light and fluorescence.  <P>SOLUTION: The confocal scanning microscope 1 guides the exciting light emitted from a light source part 2 to an objective optical system 6 by a light separation means 3 and irradiates a sample 12 arranged in the focal position on the side of the sample 12 of the objective optical system 6. The confocal scanning microscope 1 makes the fluorescence generated from the sample 12 incident on the light separation means 3 via the objective optical system 6, to separate the fluorescence from the exciting light and detects the fluorescence by an imaging element 19 via an imaging optical system 13. The confocal scanning microscope 1 produces a confocal effect by a line slit member 5a arranged in a position optically conjugate to the focal position on the side of the sample 12 of the objective optical system 6, between the light source part 2 and the objective optical system 6 and intercepts the self-fluorescence by a line slit member 15a arranged in a position optically conjugate to the line slit member 5a in the imaging optical system 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT